/* test_meow_ui_widgets.c — 宿主验证 §5.8.6 Material 子集纯逻辑（create/hit/state/滚动/选中）+ * 各组件绘制（5x7 字库兜底）dump PPM 目检。不依赖 /dev/fb0/字库（meow_font 打桩）。 * * 编译（宿主 gcc，链真实 gfx/sys/theme/vol/log/widget/input/activity/dialog/ime + 打桩 font/global）： * gcc -o test_meow_ui_widgets test_meow_ui_widgets.c test_host_stub.c \ * meow_ui_gfx.c meow_ui_sys.c meow_ui_theme.c meow_ui_vol.c meow_ui_log.c \ * meow_ui_widget.c meow_ui_input.c meow_ui_activity.c meow_ui_dialog.c meow_ui_ime.c \ * meow_ui_draw.c meow_ui_view.c \ * -I. -I../meow_launcherd -DMEOW_UI_HOST_TEST -pthread * 运行：MEOW_UI_DUMP=/tmp/b2.ppm ./test_meow_ui_widgets （可选，dump 屏幕） */ #include "meow_ui.h" #include #include #include #include /* 测试数据源（列表容器） */ static int list_src(int idx, char *label, int len, void *ctx) { (void)ctx; if (idx < 0 || idx >= 100) return 0; snprintf(label, (size_t)len, "item %d", idx); return 1; } static meow_widget *g_w[64]; static int g_wn = 0; static meow_widget *W(meow_widget *w) { g_w[g_wn++] = w; return w; } static void free_all(void) { for (int i = 0; i < g_wn; i++) meow_widget_free(g_w[i]); g_wn = 0; } int main(void) { setenv("MEOW_UI_DUMP", "/tmp/b2.ppm", 1); meow_ui_opts o = { 480, 720 }; assert(meow_ui_init(&o) == 0); int xres = meow_ui_width(), yres = meow_ui_height(); assert(xres == 480 && yres == 720); /* ---------- Button 五型：create_variant/set_variant + 命中 ---------- */ meow_widget *bf = W(meow_btn_create_variant(10, 10, 200, 56, "FILLED", MEOW_BTN_FILLED)); meow_widget *bt = W(meow_btn_create_variant(10, 80, 200, 56, "TONAL", MEOW_BTN_TONAL)); meow_widget *bo = W(meow_btn_create_variant(10, 150, 200, 56, "OUTLINED", MEOW_BTN_OUTLINED)); meow_widget *bx = W(meow_btn_create_variant(10, 220, 200, 56, "TEXT", MEOW_BTN_TEXT)); meow_widget *be = W(meow_btn_create_variant(10, 290, 200, 56, "ELEV", MEOW_BTN_ELEVATED)); assert(meow_btn_set_variant(bt, MEOW_BTN_TONAL) == 0); /* 同值 */ assert(meow_btn_set_variant(bo, MEOW_BTN_OUTLINED) == 0); assert(meow_widget_hit(bf, 100, 30) == 1); assert(meow_widget_hit(bf, 5, 5) == 0); /* 越界 */ meow_widget_set_enabled(bf, 0); assert(meow_widget_hit(bf, 100, 30) == 0); /* 禁用不命中 */ meow_widget_set_enabled(bf, 1); meow_widget_set_selected(be, 1); assert(meow_widget_selected(be) == 1); printf("PASS button-variant: create/set/hit/disabled/selected\n"); /* ---------- TextField ---------- */ char tfbuf[32] = ""; meow_widget *tf = W(meow_textfield_create(10, 360, 300, 44, "Type here...", tfbuf, 32, MEOW_IME_ASCII)); strcpy(tfbuf, "abc"); assert(strcmp(meow_textfield_text(tf), "abc") == 0); assert(meow_widget_hit(tf, 20, 380) == 1); meow_textfield_set_placeholder(tf, "placeholder"); printf("PASS textfield: create/text/placeholder/hit\n"); /* ---------- Card + content ---------- */ meow_widget *card = W(meow_card_create(240, 10, 220, 180)); meow_widget *inner = W(meow_btn_create_variant(260, 40, 180, 44, "IN CARD", MEOW_BTN_FILLED)); meow_card_set_content(card, inner); assert(meow_widget_hit(card, 250, 20) == 1); printf("PASS card: create/content/hit\n"); /* ---------- Divider / Badge ---------- */ meow_widget *dv = W(meow_divider_create(10, 470, 200, 0)); meow_widget *dv2 = W(meow_divider_create(230, 470, 8, 1)); meow_widget *bd = W(meow_badge_create(400, 100)); meow_badge_set(bd, 3); meow_badge_set(bd, 0); printf("PASS divider/badge: create/set\n"); /* ---------- Checkbox / Radio ---------- */ meow_widget *ck = W(meow_checkbox_create(300, 200)); meow_widget *rd = W(meow_radio_create(300, 250)); meow_widget_set_selected(ck, 1); meow_widget_set_selected(rd, 1); assert(meow_widget_selected(ck) == 1); assert(meow_widget_hit(rd, 315, 265) == 1); printf("PASS checkbox/radio: create/select/hit\n"); /* ---------- ProgressBar ---------- */ meow_widget *pg = W(meow_progress_create(10, 520, 300, 6, 40)); meow_progress_set(pg, 200); /* clamp 100（无 getter，仅不崩） */ meow_widget *pgc = W(meow_progress_circular_create(420, 520, 20, 66)); meow_progress_set(pgc, -1); /* 不定 */ printf("PASS progress: create/set linear+circular\n"); /* ---------- FAB ---------- */ meow_widget *fab = W(meow_fab_create(410, 620, 56, "+")); assert(meow_widget_hit(fab, 430, 640) == 1); printf("PASS fab: create/hit\n"); /* ---------- TopAppBar ---------- */ meow_widget *tab_ = W(meow_topappbar_create(0, 0, 480, 56, "Title")); meow_topappbar_set_back(tab_, 1); int a0 = meow_topappbar_add_action(tab_, "Save"); int a1 = meow_topappbar_add_action(tab_, "Edit"); assert(a0 == 0 && a1 == 1); assert(meow_topappbar_hit(tab_, 10, 28) == MEOW_TOPBAR_BACK); /* 返回区 */ assert(meow_topappbar_hit(tab_, 440, 28) == 1); /* 右缘动作 "Edit"（最右） */ printf("PASS topappbar: create/back/action/hit\n"); /* ---------- NavigationBar ---------- */ meow_widget *nav = W(meow_navigationbar_create(0, 680, 480, 40)); int n0 = meow_navigationbar_add_item(nav, "Home"); int n1 = meow_navigationbar_add_item(nav, "Library"); int n2 = meow_navigationbar_add_item(nav, "Settings"); assert(n0 == 0 && n1 == 1 && n2 == 2); meow_navigationbar_set_selected(nav, 2); assert(meow_navigationbar_selected(nav) == 2); assert(meow_navigationbar_hit(nav, 420, 700) == 2); /* 第 3 项 */ assert(meow_navigationbar_hit(nav, 10, 700) == 0); printf("PASS navigationbar: add/select/hit\n"); /* ---------- TabBar ---------- */ meow_widget *tbb = W(meow_tabbar_create(0, 660, 480, 36)); meow_tabbar_add_tab(tbb, "Playlist"); meow_tabbar_add_tab(tbb, "Queue"); meow_tabbar_set_selected(tbb, 1); assert(meow_tabbar_hit(tbb, 300, 678) == 1); printf("PASS tabbar: add/select/hit\n"); /* ---------- 列表容器（LazyColumn 虚拟化 + 滚动） ---------- */ meow_widget *lc = W(meow_lazycolumn_create(20, 460, 260, 180, 40, 100, list_src, NULL)); assert(meow_list_scroll(lc) == 0); assert(meow_list_max_scroll(lc) == 100 * 40 - 180); /* 4000-180=3820 */ meow_list_set_scroll(lc, 5000); assert(meow_list_scroll(lc) == 3820); /* clamp 到 max */ meow_list_scroll_by(lc, -320); assert(meow_list_scroll(lc) == 3500); assert(meow_list_hit_index(lc, 30, 480) == ((480 - 460 + 3500) / 40)); /* 可见项换算 */ meow_list_set_item_h(lc, 50); assert(meow_widget_hit(lc, 30, 470) == 1); /* M2.71-bug8：行选中 + 命中点击回调 */ meow_list_set_selected(lc, 5); assert(meow_list_selected(lc) == 5); /* 验证 tap_at 返回命中下标并置选中 */ int hidx = meow_list_tap_at(lc, 30, 480); assert(hidx == ((480 - 460 + meow_list_scroll(lc)) / 50)); assert(meow_list_selected(lc) == hidx); /* LazyRow 横向 */ meow_widget *lr = W(meow_lazyrow_create(20, 640, 380, 40, 60, 100, list_src, NULL)); meow_list_scroll_by(lr, 200); assert(meow_list_hit_index(lr, 40, 660) == ((40 - 20 + 200) / 60)); printf("PASS lazy list: scroll clamp/virtualize/hit_index/tap_at/select (col+row)\n"); /* ---------- Dialog / BottomSheet 纯逻辑（create/set/add；show 阻塞故不调） ---------- */ meow_dialog *dlg = meow_dialog_create(MEOW_DLG_SELECT, "Pick one"); const char *items[] = { "Alpha", "Beta", "Gamma" }; meow_dialog_set_items(dlg, items, 3, 1); assert(meow_dialog_result(dlg) == 0); /* 未 show 默认 */ meow_dialog_free(dlg); meow_dialog *dc = meow_dialog_create(MEOW_DLG_CONFIRM, "Sure?"); assert(meow_dialog_result(dc) == 0); meow_dialog_free(dc); meow_sheet *sh = meow_sheet_create("Options", 0); int s0 = meow_sheet_add_item(sh, "Copy"); int s1 = meow_sheet_add_item(sh, "Delete"); assert(s0 == 0 && s1 == 1); meow_sheet_free(sh); printf("PASS dialog/sheet: create/set_items/add_item (blocking show skipped)\n"); /* ---------- 绘制所有控件到 back_buf（5x7 兜底），flush 出屏幕 ---------- */ const meow_theme *th = meow_theme_get(); meow_ui_clear(th->bg); for (int i = 0; i < g_wn; i++) meow_widget_draw(g_w[i]); meow_ui_flush(); printf("PASS draw: all %d widgets rendered, screen dumps to /tmp/b2.ppm\n", g_wn); free_all(); meow_ui_shutdown(); printf("ALL PASS\n"); return 0; }